I am trying to create an Area for running DynamicData with scaffolding as an administration part. It's probably working as it should but I can't get the routing to work.
In my global.asax I have the following function to register the routes:
public static void RegisterRoutes(RouteCollection routes)
{
routes.IgnoreRoute("{resource}.axd/{*pathInfo}");
routes.IgnoreRoute("favicon.ico");
routes.IgnoreRoute("public/{*pathInfo}");
routes.IgnoreRoute("{resource}.js");
routes.IgnoreRoute("{resource}.css");
routes.MapRoute("OrderComment", "Order/{id}/comments",
new { controller = "Order", action = "Comments", id = 0 }, // Parameter defaults
new { controller = new NotEqual("Register", "Product", "Admin") });
routes.MapRoute("Account", "Account/Edit/{accountId}",
new { controller = "Account", action = "Edit", accountId = 0 }, // Parameter defaults
new { controller = new NotEqual("Register", "Product", "Admin") });
routes.MapRoute("Default", // Route name
"{controller}/{action}/{id}", // URL with parameters
new { controller = "Home", action = "Index", id = UrlParameter.Optional }, // Parameter defaults
new { controller = new NotEqual("Register", "Product", "Admin") });
if (HostingEnvironment.IsHosted) {
routes.Add(new ServiceRoute("Register", new WebServiceHostFactory(), typeof(RegisterService)));
routes.Add(new ServiceRoute("Product", new WebServiceHostFactory(), typeof(ProductService)));
}
}
In my area I put all the DynamicData specifics like this:
public class AdminAreaRegistration : AreaRegistration {
private static MetaModel s_defaultModel = new MetaModel();
public static MetaModel DefaultModel
{
get
{
return s_defaultModel;
}
}
public override string AreaName
{
get
{
return "Admin";
}
}
public override void RegisterArea(AreaRegistrationContext context)
{
DefaultModel.RegisterContext(typeof(diglifeEntities), new ContextConfiguration { ScaffoldAllTables = true });
context.Routes.RouteExistingFiles = true;
context.Routes.Add(new DynamicDataRoute("Admin/{table}/{action}.aspx")
{
Constraints = new RouteValueDictio开发者_开发百科nary(new { action = "List|Details|Edit|Insert" }),
Model = DefaultModel,
});
}
}
Unfortunately the "best" thing that happened to me so far was that when I check the default tables I get a message about (MetaModel.VisibleTables)
Message = "Value cannot be null.\r\nParameter name: principal"
with the following stacktrace:
at System.Web.DynamicData.ModelProviders.TableProvider.CanRead(IPrincipal principal)
at System.Web.DynamicData.MetaTable.CanRead(IPrincipal principal)
at System.Web.DynamicData.MetaModel.IsTableVisible(MetaTable table)
at System.Linq.Enumerable.WhereEnumerableIterator`1.MoveNext()
at System.Linq.Buffer`1..ctor(IEnumerable`1 source)
at System.Linq.OrderedEnumerable`1.<GetEnumerator>d__0.MoveNext()
at System.Collections.Generic.List`1..ctor(IEnumerable`1 collection)
at System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source)
at System.Web.DynamicData.MetaModel.get_VisibleTables()
The problem is that I don't know why this is. Is it the routing or something else? Is it perhaps some security thing or can I not put dynamic data inside an area?
The DynamicData folder itself is located in the root of the application since that is the convention it uses and I have no intention to override that.
Edit: I found this post but it doesn't seem to do anything for me.
The solution to my problems (yet again answered by myself) is to create a PageRoute inside the Admin area registration pointing to this:
context.Routes.MapPageRoute("Admin",
"admin/{pagename}",
"~/Areas/Admin/Default.aspx",
true);
I had a similar issue. I love how dynamic data can create data-driven forms for you automatically but I also love the clean design of an MVC app. I eventually decided to drop dynamic data from my project and just have MVC generate the pages using Dynamic MVC.
http://dynamicmvc.com
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